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| organic matter; organic substance | |||
| organic substances | |||
| organic substance Chemical compounds, based on carbon chains or rings and also containing hydrogen with or without oxygen, nitrogen, or other elements (含碳原子的化合物，通常还包含氢原子，可以包含氧、氮及其它元素。) | |||
| organic material | |||
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| organic substance; inorganic substance | |||
| 有 机物质: 72 phrases in 17 subjects |
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